Useful links

BSI
British Standards Institution
http://www.bsigroup.co.uk/

CHAS
The Contractor’s Health and Safety Scheme
http://www.chas.gov.uk/

Constructionline
UK's largest register for pre-qualified contractors and consultants
http://www.constructionline.co.uk/

CSCS
Construction Skills Certification Scheme
http://www.cscs.uk.com/

ICWCI
The Institute of Clerk of Works and Construction Inspectorate of Great Britain Inc.
http://www.icwgb.org/

IOSH
Institute of Occupational Safety & Health
http://www.iosh.co.uk/

IPAF
International Powered Access Federation (IPAF) promotes the safe and effective use of powered access equipment worldwide
http://www.ipaf.org/

ISO
International Organisation for Standardisation
http://www.iso.org/iso/

PASMA
Prefabricated Access Suppliers™ & Manufacturers™ Association Ltd, trade association and industry body for the safe use of mobile access towers
http://www.pasma.co.uk/

RAL
The Classic RAL System is used for defining standard colours for paints and coatings and is the most popular Central European Colour Standard used today.
http://www.ralcolor.com/